2018 Antique and Collectible sale



Duncan Miller Glass Museum

525 Jefferson Avenue

Washington, PA 15301

Museum Hours

Call 724-225-9950

March 30, 2017 - December 30, 2017
Thursday - Sunday
11 am to 4 pm
Except Holidays
Other Times by Appointment
Group Tours Welcome
Free Parking Behind Museum

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The National Duncan Glass Society


Washington County
Tourism Promotion Agency

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The  National Duncan Glass Society is dedicated to preserving and sharing the rich history of Duncan & Miller for the enjoyment and education of future generations.  The Society relies on the generosity of members and friends to fund the daily operation of the Duncan & Miller Glass Museum, acquire pieces to add to the Museum’s permanent glass and memorabilia collection, and continue research and outreach programs.  A donor recognition program is in place.  Memorial donations, and gifts of glass, ephemera, and supplies are also gladly accepted.  All donations are acknowledged by letter and noted in The National Duncan Glass Journal.  Your tax deductible* gift is greatly appreciated.

Monetary donations may be sent directly to the Museum:

National Duncan Glass Society, Inc.
P.O. Box 965
Washington, PA 15301

Monetary donations can also be made through PayPal – just click the button below and you will be directed to our PayPal account.


Please be sure to note if your donation is a memorial.



  *Your Donations are Tax Deductible

The National Duncan Glass Society, Inc. is recognized as exempt from federal income tax under section 501(c)(3) of the Internal Revenue Code. In addition, the National Duncan Glass Society, Inc. is also classified as a public charity under section 509(a)(2) of the Internal Revenue Code.  Contributions to the National Duncan Glass Society, Inc. are deductible under Section 170 of the Code. The National Duncan Glass Society, Inc. is qualified to receive tax deductible bequests, devises, transfers or gifts under Section 2055, 2106, or 2522 under the Internal Revenue Code.

* This statement is not intended to offer tax advice – it is a restatement of a determination letter received by the National Duncan Glass Society, Inc. from The Internal Revenue Service.  If you have any questions, consult your tax professional or the Internal Revenue Service.